PolyPRO (tm) 1 Travel Trailer Covers, Fits 27' - 30' L, 118" max H, PolyPRO (tm) 1 Fabric repels water and won't scratch paint. Mildew resistant. Protects against dirt and scratches and is perfect for storage and moderate weather protection, Elasticized bottom corners Provide a more custom fit, PolyPRO (tm) 1 covers include Storage bag and tie-down rope, Warranty 2 year hassle-free warranty.